| P48778 | GOR_PANTR | Pan troglodytes (Chimpanzee) | REXO1L1 GOR | Detail |
| Q57823 | CAS1_METJA | Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii) | cas1 MJ0378 | Detail |
| B5YL10 | CAS1B_THEYD | Thermodesulfovibrio yellowstonii (strain ATCC 51303 / DSM 11347 / YP87) | cas1-2 cas1_1 THEYE_A1101 | Detail |
| Q746C2 | CAS5D_THET2 | Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039) | cas5d TT_P0133 | Detail |
| B5YIU9 | CAS1C_THEYD | Thermodesulfovibrio yellowstonii (strain ATCC 51303 / DSM 11347 / YP87) | cas1-3 cas1_2 THEYE_A2036 | Detail |
| Q6ZEI1 | CAS2A_SYNY3 | Synechocystis sp. (strain PCC 6803 / Kazusa) | cas2-1 ssr7017 | Detail |
| P9WPJ3 | CAS2_MYCTU | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | cas2 Rv2816c | Detail |
| Q1CW46 | CAS3_MYXXD | Myxococcus xanthus (strain DK 1622) | cas3 MXAN_7264 | Detail |
| B7NK86 | FRSA_ECO7I | Escherichia coli O7:K1 (strain IAI39 / ExPEC) | frsA ECIAI39_0412 | Detail |
| A3CWV2 | FEN_METMJ | Methanoculleus marisnigri (strain ATCC 35101 / DSM 1498 / JR1) | fen Memar_1926 | Detail |